/*
 * Copyright 2013 meichenhui
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */
package com.googlecode.zet.tool.pluginanalyzer;

import java.io.Console;

/**
 * @author meichenhui
 * 
 */
public enum Commands {

    AN(new CommandAN()),

    EXIT(new CommandEXIT()),
    
    VERBOSE(new CommandVerbose());

    private Command action;

    private Commands(Command action) {
        this.action = action;
    }

    /**
     * 执行命令<br/>
     * 如果没有指定异常操作者{@link ExceptionHandler},默认会打印出异常堆栈
     * 
     * @param console
     * @param args
     */
    public void exec(Console console, String args) {
        this.action.exec(console, args);
    }

}
